Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 165/55-15 | 195/65-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 22.15 (562.5) | 24.98 (634.5) | 2.83 (72) 12.8% |
| Width inches (mm) | 6.5 (165) | 7.68 (195) | 1.18 (30) 18.2% |
| Circum. inches (mm) | 69.57 (1767.15) | 78.48 (1993.34) | 8.91 (226.19) 12.8% |
| Sidewall Height inches (mm) | 3.57 (90.75) | 4.99 (126.75) | 1.42 (36) 39.7% |
| Revolutions per mile (km) | 910.7 (565.88) | 807.36 (501.67) | -103.34 (-64.21) -11.3% |
195/65-15 Tires
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 22.56 mph (36.31 km/h) |
| 25 mph (40.23 km/h) | 28.2 mph (45.38 km/h) |
| 30 mph (48.28 km/h) | 33.84 mph (54.46 km/h) |
| 35 mph (56.33 km/h) | 39.48 mph (63.54 km/h) |
| 40 mph (64.37 km/h) | 45.12 mph (72.61 km/h) |
| 45 mph (72.42 km/h) | 50.76 mph (81.69 km/h) |
| 50 mph (80.47 km/h) | 56.4 mph (90.77 km/h) |
| 55 mph (88.51 km/h) | 62.04 mph (99.84 km/h) |
| 60 mph (96.56 km/h) | 67.68 mph (108.92 km/h) |
| 65 mph (104.61 km/h) | 73.32 mph (118 km/h) |
| 70 mph (112.65 km/h) | 78.96 mph (127.07 km/h) |
| 75 mph (120.7 km/h) | 84.6 mph (136.15 km/h) |
| 80 mph (128.75 km/h) | 90.24 mph (145.23 km/h) |
| 85 mph (136.79 km/h) | 95.88 mph (154.3 km/h) |
| 90 mph (144.84 km/h) | 101.52 mph (163.38 km/h) |
| 95 mph (152.89 km/h) | 107.16 mph (172.46 km/h) |
| 100 mph (160.93 km/h) | 112.8 mph (181.53 km/h) |
| 2.35 | 2.73 | 2.94 | 3.07 | 3.21 | 3.31 | 3.42 | 3.55 | 3.73 | 3.91 | 4.11 | 4.27 | 4.56 | 4.88 | 5.13 | 5.29 | 5.38 | 5.71 | 6.17 | 7.17 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2055 | 2387 | 2570 | 2684 | 2806 | 2894 | 2990 | 3104 | 3261 | 3418 | 3593 | 3733 | 3987 | 4267 | 4485 | 4625 | 4704 | 4992 | 5394 | 6269 |
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